Friday evening TVFD was alerted for a fire type unknown in the 100 block of Isabella Road in West Nantmeal Twp. Chief 69 responded and was advised by county dispatch of the assignment being upgraded to a dwelling. Chief 69 requested the working fire dispatch while en route due to a large column of smoke from the area. Upon arrival found a 2.5 story barn type structure well involved attached to a 2.5 story dwelling. Multiple tankers were requested along with a second alarm. Mutual aid companies set up water supply, tanker shuttles, and assisted with hand lines and staffing. All units operated on scene for multiple hours.